CMA & CMB



Flows to 280 l/min
Heads to 55 meters

 

 

 

Cast Iron centrifugal pump
Single impeller centrifugal pumps manufactured in cast iron. Suitable for boosting or transfer of water, small scale irrigation, etc.

 

 

 

 

 

 

 

 

 

Specifications

  • Maximum working pressure: 6 bar
  • Maximum liquid temperature: 40° C (CMA), 90° C (CMB)

Materials

  • Pump casing: cast iron
  • Impeller: Noryl (CMA), cast iron (CMB 1.50), Brass (CMB 2.00 – 2.20)
  • Shaft: AISI 416 (CMA), AISI 303 (CMB)
  • Bracket: Aluminum (CMA, CMB 1.50), cast iron (CMB 2.00 – 5.50)
  • Mechanical seal: carbon/ceramic/NBR

Motor Data

  • TEFC, 2 pole motor
  • Insulation class F
  • IP44 protection
  • Single phase – 230 volt, 50 Hz, permanent split capacitor
  • Three phase – 230/400 volt, 50 Hz (Dual Voltage)
  • Automatic thermal overload protection
  • Supply 1.8m cable with 3 pin plug (1phase models only)

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